High-power laser cutting machine

Abstract

The utility model discloses a high-power laser cutting machine which comprises a discharging device, a feeding device, a laser cutting device and a receiving device. The discharging device, the feeding device, the laser cutting device and the receiving device are sequentially arranged. The material placing device is used for placing and storing material coils and making preparations for subsequent material spreading and feeding; the feeding device is used for automatically conveying material coils; the laser cutting device is used for cutting the cloth conveyed by the feeding device; the material collecting device is used for collecting the cut cloth; by means of the design, feeding of multiple layers of cloth can be achieved, the multiple layers of cloth can be cut, and the speed of cutting the multiple layers of cloth is increased.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile, mainly applies to the automobile safety air bag cutting, specifically relates to a kind of high-power laser cutting machine. BACKGROUND

[0002] With the general safety air bag cloth as example, because safety air bag cloth is thicker, general cutting machine can only cut single layer or double layer, so want to increase cloth cutting thickness, and can cut multilayer safety air bag cloth needs to use a high-power laser cutting equipment.This paper expounds the optimization of the more common structure of laser cutting machine, and the traditional laser cutting machine is composed of material placing device, laser cutting device, cloth is cut in laser cutting device from material placing device, and such structure can have following several points of deficiency:

[0003] 1, ordinary cutting machine cuts cloth thickness thin, and thick material speed is slow.

[0004] 2, ordinary cutting machine can only cut single layer cloth, cannot cut multilayer cloth. SUMMARY

[0005] The utility model discloses a kind of high-power laser cutting machines to overcome the deficiencies of the prior art, and the equipment is optimized and adjusted on structure to traditional laser cutting machine, can realize feeding multilayer cloth, cut multilayer cloth, improve the speed of cutting multilayer cloth, solve conventional problem, increase applicability.

[0006] The utility model discloses a kind of high-power laser cutting machines to overcome the deficiencies of the prior art, and the equipment is optimized and adjusted on structure to traditional laser cutting machine, can realize feeding multilayer cloth, cut multilayer cloth, improve the speed of cutting multilayer cloth, solve conventional problem, increase applicability.

[0007] The utility model discloses a kind of high-power laser cutting machines to overcome the deficiencies of the prior art, and the equipment is optimized and adjusted on structure to traditional laser cutting machine, can realize feeding multilayer cloth, cut multilayer cloth, improve the speed of cutting multilayer cloth, solve conventional problem, increase applicability.

[0008] The material placing device, the feeding device, the laser cutting device, the material collecting device are sequentially arranged and placed;

[0009] The material placing device is used for the placement and storage of material roll, to prepare for subsequent material laying and feeding;

[0010] The feeding device is used for the automatic conveying of material roll;

[0011] The laser cutting device is used for cutting cloth conveyed by the feeding device;

[0012] The material collecting device is used for collecting and processing cut cloth;

[0013] Artificially takes away cut product, and sequentially circulates after product is taken away.

[0014] The material placing device includes material rack and feeding rod.

[0015] The feeding rod is fixedly installed on the rack and used for placing the roll of material.

[0016] The rack is placed on the ground.

[0017] The feeding device comprises a feeding frame, a feeding roller, a nylon wheel, a plastic mesh belt, a motor one and a speed reducer one.

[0018] The feeding roller is fixedly installed on the feeding frame and used for driving the nylon wheel.

[0019] The nylon wheel is fixedly installed on the feeding roller and used for driving the plastic mesh belt.

[0020] The plastic mesh belt is connected with the nylon wheel and used for conveying the cloth.

[0021] The speed reducer one is connected with the feeding roller.

[0022] The motor one is connected with the speed reducer one and mainly used for providing power for the feeding roller.

[0023] The laser cutting device comprises a cutting frame, an X-direction guide rail, a Y-direction guide rail, a cutting head, a mirror assembly, a laser, a laser mounting rack, a transmission roller, a chain wheel, a mesh belt, a motor two and a speed reducer two.

[0024] The Y-direction guide rail is fixedly installed on the cutting frame and mainly used for Y-direction walking of the cutting head.

[0025] The X-direction guide rail is fixedly installed on the Y-direction guide rail and mainly used for X-direction walking of the cutting head.

[0026] The mirror assembly is fixedly installed on the Y-direction guide rail and used for reflecting the laser.

[0027] The laser is fixedly installed on the laser mounting rack and used for emitting the laser.

[0028] The laser mounting rack is fixedly installed on the cutting frame and used for fixing the laser.

[0029] The transmission roller is fixedly installed on the cutting frame.

[0030] The chain wheel is fixedly installed on the transmission roller.

[0031] The mesh belt is connected with the chain wheel.

[0032] The motor two is connected with the speed reducer two.

[0033] The speed reducer two is connected with the transmission roller.

[0034] The receiving device comprises a receiving frame, a receiving roller, a conveying belt, a motor three and a speed reducer three.

[0035] The receiving roller is fixedly installed on the receiving frame.

[0036] The conveying belt is installed on the receiving roller.

[0037] The motor three is fixedly installed on the speed reducer three.

[0038] The speed reducer three is connected with the receiving roller.

[0039] Compared with the prior art, the power laser cutting machine has the advantages and beneficial effects that:

[0040] The power laser cutting machine can send and cut multiple layers of cloth, and the cutting speed is fast. BRIEF DESCRIPTION OF DRAWINGS

[0041] Figure 1 It is a whole machine perspective view of the power laser cutting machine.

[0042] Figure 2 It is a whole machine front view of the power laser cutting machine.

[0043] Figure 3 It is a schematic view of the material feeding device.

[0044] Figure 4 It is a schematic view of the material feeding device.

[0045] Figure 5 It is a schematic view of the laser cutting device.

[0046] Figure 6 It is a schematic view of the material receiving device.

[0047] 1. The material feeding device 2. The material feeding device 3. The laser cutting device 4. The material receiving device 5. The material rack 6. The material feeding rod 7. The material feeding frame 8. The material feeding roller 9. The nylon wheel 10. The plastic mesh belt 11. The motor one 12. The speed reducer one 13. The cutting frame 14. The X-direction guide rail 15. The Y-direction guide rail 16. The cutting head 17. The mirror assembly 18. The laser 19. The laser mounting frame 20. The transmission roller 21. The chain wheel 22. The mesh belt 23. The motor two 24. The speed reducer two 25. The material receiving frame 26. The receiving roller 27. The conveying belt 28. The motor three 29. The speed reducer three. DETAILED DESCRIPTION

[0048] In order to further understand the content, characteristics and effects of the present application, the following examples are given, and the details are described below with reference to the accompanying drawings. It should be noted that the examples are descriptive, not limiting, and cannot limit the protection scope of the present application.

[0049] The high-power laser cutting machine comprises a material feeding device 1, a material feeding device 2, a laser cutting device 3 and a material collecting device 4.

[0050] The material feeding device 1, the material feeding device 2, the laser cutting device 3 and the material collecting device 4 are arranged in sequence.

[0051] The material feeding device 1 is used for placing and storing the material roll, preparing for subsequent material laying and feeding.

[0052] The material feeding device 2 is used for automatic conveying of the material roll.

[0053] The laser cutting device 3 is used for cutting the cloth conveyed by the material feeding device.

[0054] The material collecting device 4 is used for collecting and processing the cut cloth.

[0055] The cut product is taken away by artificial, and the work is recycled in sequence after the product is taken away.

[0056] The material feeding device 1 comprises a material rack 5 and a feeding rod 6.

[0057] The feeding rod 6 is fixedly installed on the material rack 5 and used for placing the material roll.

[0058] The material rack 5 is placed on the ground.

[0059] The material feeding device 2 comprises a material feeding frame 7, a material feeding roller 8, a nylon wheel 9, a plastic mesh belt 10, a motor 11 and a speed reducer 12.

[0060] The material feeding roller 8 is fixedly installed on the material feeding frame 7 and used for driving the nylon wheel 9.

[0061] The nylon wheel 9 is fixedly installed on the material feeding roller 8 and used for driving the plastic mesh belt 10.

[0062] The plastic mesh belt 10 is connected with the nylon wheel 9 and used for conveying the cloth.

[0063] The speed reducer 12 is connected with the material feeding roller 8.

[0064] The motor 11 is connected with the speed reducer 12 and mainly used for providing power for the material feeding roller 8.

[0065] The laser cutting device 3 comprises a cutting frame 13, an X-direction guide rail 14, a Y-direction guide rail 15, a cutting head 16, a mirror assembly 17, a laser 18, a laser mounting frame 19, a transmission roller 20, a chain wheel 21, a mesh belt 22, a motor 23, a speed reducer 24.

[0066] The Y-direction guide rail 15 is fixedly installed on the cutting frame 13 and is mainly used for Y-direction walking of the cutting head 16.

[0067] The X-direction guide rail 14 is fixedly installed on the Y-direction guide rail 15 and is mainly used for X-direction walking of the cutting head 16.

[0068] The mirror assembly 17 is fixedly installed on the Y-direction guide rail 15 and is used for reflection of laser.

[0069] The laser 18 is fixedly installed on the laser mounting frame 19 and is used for emitting laser.

[0070] The laser mounting frame 19 is fixedly installed on the cutting frame 13 and is used for fixing the laser 18.

[0071] The transmission roller 20 is fixedly installed on the cutting frame 13.

[0072] The chain wheel 21 is fixedly installed on the transmission roller 20.

[0073] The mesh belt 22 is connected with the chain wheel 21.

[0074] The motor 23 is connected with the speed reducer 24.

[0075] The speed reducer 24 is connected with the transmission roller 20.

[0076] The material collecting device 4 comprises a material collecting frame 25, a material collecting roller 26, a conveying belt 27, a motor 28, and a speed reducer 29.

[0077] The material collecting roller 26 is fixedly installed on the material collecting frame 25.

[0078] The conveying belt 27 is fixedly installed on the material collecting roller 26.

[0079] The motor 28 is fixedly installed on the speed reducer 29.

[0080] The speed reducer 29 is connected with the material collecting roller 26.

[0081] Work flow:

[0082] The cloth in roll is put into the material placing device 1, which is used for placing cloth for use and standby.

[0083] The cloth is then manually pulled onto the plastic mesh belt 10 in the feeding device 2, the motor 1 1 drives the speed reducer 1 2, and at the same time drives the feeding roller 8 to rotate, the feeding roller 8 drives the nylon wheel 9 installed thereon to rotate, the nylon wheel 9 drives the plastic mesh belt 10 to move, thereby driving the cloth to be conveyed forward.

[0084] The cloth is conveyed onto the mesh belt 22 on the laser cutting device 3, the motor 2 3 drives the speed reducer 2 4, and at the same time drives the transmission roller 20 to rotate, the transmission roller 20 drives the sprocket wheel 21 installed thereon to rotate, thereby driving the mesh belt 22 to move, thereby driving the cloth to be conveyed forward.

[0085] When cutting, the laser 1 8 emits laser light, which is reflected and conducted to the cutting head 1 6 through the mirror assembly 1 7, and at the same time the cutting head 1 6 moves through the X-direction guide rail 1 4 and the Y-direction guide rail 1 5 to cut the cloth.

[0086] After cutting, the cloth is conveyed forward by the mesh belt 22 of the laser cutting device 3, and is conveyed onto the conveyor belt 27 in the material collecting device 4, the motor 3 2 8 drives the speed reducer 3 2 9, and at the same time drives the material collecting roller 26 to rotate, the material collecting roller 26 drives the conveyor belt 27 to move, and lays the cut cloth on the conveyor belt 27, and the cut cloth is manually picked up, and the work is sequentially and circularly performed.

Claims

1. A high power laser cutting machine comprising: The utility model provides a material placing device, material feeding device, laser cutting device and material collecting device, characterized in that the material placing device, material feeding device, laser cutting device and material collecting device are arranged in sequence; the material placing device is used for placing and storing material rolls to prepare for subsequent material laying and feeding; the material feeding device is used for automatically conveying the material rolls; the laser cutting device is used for cutting the material conveyed by the material feeding device; and the material collecting device is used for collecting and processing the cut material.

2. The high power laser cutting machine of claim 1, wherein: The material placing device comprises a material placing rack and a material feeding rod; the material feeding rod is fixedly installed on the material placing rack and used for placing the material rolls; and the material placing rack is placed on the ground.

3. The high power laser cutting machine of claim 1, wherein: The material feeding device comprises a material feeding rack, a material feeding roller, a nylon wheel, a plastic mesh belt, a motor one and a speed reducer one; the material feeding roller is fixedly installed on the material feeding rack and used for driving the nylon wheel; the nylon wheel is fixedly installed on the material feeding roller and used for driving the plastic mesh belt; the plastic mesh belt is connected with the nylon wheel and used for conveying the material; the speed reducer one is connected with the material feeding roller; and the motor one is connected with the speed reducer one and mainly used for providing power for the material feeding roller.

4. The high power laser cutting machine of claim 1, wherein: The laser cutting device comprises a cutting rack, an X-direction guide rail, a Y-direction guide rail, a cutting head, a mirror assembly, a laser, a laser mounting rack, a transmission roller, a chain wheel, a mesh belt, a motor two and a speed reducer two; the Y-direction guide rail is fixedly installed on the cutting rack and mainly used for the Y-direction walking of the cutting head; the X-direction guide rail is fixedly installed on the Y-direction guide rail and mainly used for the X-direction walking of the cutting head; the mirror assembly is fixedly installed on the Y-direction guide rail and used for reflecting the laser; the laser is fixedly installed on the laser mounting rack and used for emitting the laser; the laser mounting rack is fixedly installed on the cutting rack and used for fixing the laser; the transmission roller is fixedly installed on the cutting rack; the chain wheel is fixedly installed on the transmission roller; the mesh belt is connected with the chain wheel; the motor two is connected with the speed reducer two; and the speed reducer two is connected with the transmission roller.

5. The high power laser cutting machine of claim 1, wherein: The material collecting device comprises a material collecting rack, a material collecting roller, a conveying belt, a motor three and a speed reducer three; the material collecting roller is fixedly installed on the material collecting rack; the conveying belt is installed on the material collecting roller; the motor three is fixedly installed on the speed reducer three; and the speed reducer three is connected with the material collecting roller.

Images